Total
1520 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2017-5390 | 3 Debian, Mozilla, Redhat | 10 Debian Linux, Firefox, Firefox Esr and 7 more | 2019-10-03 | 7.5 HIGH | 9.8 CRITICAL |
| The JSON viewer in the Developer Tools uses insecure methods to create a communication channel for copying and viewing JSON or HTTP headers data, allowing for potential privilege escalation. This vulnerability affects Thunderbird < 45.7, Firefox ESR < 45.7, and Firefox < 51. | |||||
| CVE-2018-5174 | 2 Microsoft, Mozilla | 5 Windows 10, Firefox, Firefox Esr and 2 more | 2019-10-03 | 5.0 MEDIUM | 7.5 HIGH |
| In the Windows 10 April 2018 Update, Windows Defender SmartScreen honors the "SEE_MASK_FLAG_NO_UI" flag associated with downloaded files and will not show any UI. Files that are unknown and potentially dangerous will be allowed to run because SmartScreen will not prompt the user for a decision, and if the user is offline all files will be allowed to be opened because Windows won't prompt the user to ask what to do. Firefox incorrectly sets this flag when downloading files, leading to less secure behavior from SmartScreen. Note: this issue only affects Windows 10 users running the April 2018 update or later. It does not affect other Windows users or other operating systems. This vulnerability affects Thunderbird < 52.8, Thunderbird ESR < 52.8, Firefox < 60, and Firefox ESR < 52.8. | |||||
| CVE-2018-12383 | 4 Canonical, Debian, Mozilla and 1 more | 11 Ubuntu Linux, Debian Linux, Firefox and 8 more | 2019-10-03 | 2.1 LOW | 5.5 MEDIUM |
| If a user saved passwords before Firefox 58 and then later set a master password, an unencrypted copy of these passwords is still accessible. This is because the older stored password file was not deleted when the data was copied to a new format starting in Firefox 58. The new master password is added only on the new file. This could allow the exposure of stored password data outside of user expectations. This vulnerability affects Firefox < 62, Firefox ESR < 60.2.1, and Thunderbird < 60.2.1. | |||||
| CVE-2018-5117 | 4 Canonical, Debian, Mozilla and 1 more | 11 Ubuntu Linux, Debian Linux, Firefox and 8 more | 2019-10-03 | 5.0 MEDIUM | 5.3 MEDIUM |
| If right-to-left text is used in the addressbar with left-to-right alignment, it is possible in some circumstances to scroll this text to spoof the displayed URL. This issue could result in the wrong URL being displayed as a location, which can mislead users to believe they are on a different site than the one loaded. This vulnerability affects Thunderbird < 52.6, Firefox ESR < 52.6, and Firefox < 58. | |||||
| CVE-2018-12373 | 4 Canonical, Debian, Mozilla and 1 more | 7 Ubuntu Linux, Debian Linux, Thunderbird and 4 more | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| dDecrypted S/MIME parts hidden with CSS or the plaintext HTML tag can leak plaintext when included in a HTML reply/forward. This vulnerability affects Thunderbird < 52.9. | |||||
| CVE-2017-5405 | 3 Debian, Mozilla, Redhat | 10 Debian Linux, Firefox, Firefox Esr and 7 more | 2019-10-03 | 5.0 MEDIUM | 5.3 MEDIUM |
| Certain response codes in FTP connections can result in the use of uninitialized values for ports in FTP operations. This vulnerability affects Firefox < 52, Firefox ESR < 45.8, Thunderbird < 52, and Thunderbird < 45.8. | |||||
| CVE-2018-12372 | 4 Canonical, Debian, Mozilla and 1 more | 7 Ubuntu Linux, Debian Linux, Thunderbird and 4 more | 2019-10-03 | 4.3 MEDIUM | 6.5 MEDIUM |
| Decrypted S/MIME parts, when included in HTML crafted for an attack, can leak plaintext when included in a a HTML reply/forward. This vulnerability affects Thunderbird < 52.9. | |||||
| CVE-2019-11712 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-07-29 | 6.8 MEDIUM | 8.8 HIGH |
| POST requests made by NPAPI plugins, such as Flash, that receive a status 308 redirect response can bypass CORS requirements. This can allow an attacker to perform Cross-Site Request Forgery (CSRF) attacks. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8. | |||||
| CVE-2019-11715 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-07-29 | 4.3 MEDIUM | 6.1 MEDIUM |
| Due to an error while parsing page content, it is possible for properly sanitized user input to be misinterpreted and lead to XSS hazards on web sites in certain circumstances. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8. | |||||
| CVE-2019-11713 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-07-29 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur in HTTP/2 when a cached HTTP/2 stream is closed while still in use, resulting in a potentially exploitable crash. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8. | |||||
| CVE-2019-11698 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-07-29 | 5.0 MEDIUM | 5.3 MEDIUM |
| If a crafted hyperlink is dragged and dropped to the bookmark bar or sidebar and the resulting bookmark is subsequently dragged and dropped into the web content area, an arbitrary query of a user's browser history can be run and transmitted to the content page via drop event data. This allows for the theft of browser history by a malicious site. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7. | |||||
| CVE-2019-11691 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-07-26 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur when working with XMLHttpRequest (XHR) in an event loop, causing the XHR main thread to be called after it has been freed. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7. | |||||
| CVE-2019-9817 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-07-26 | 5.0 MEDIUM | 5.3 MEDIUM |
| Images from a different domain can be read using a canvas object in some circumstances. This could be used to steal image data from a different site in violation of same-origin policy. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7. | |||||
| CVE-2019-9820 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-07-26 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur in the chrome event handler when it is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7. | |||||
| CVE-2019-11692 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-07-25 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur when listeners are removed from the event listener manager while still in use, resulting in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7. | |||||
| CVE-2019-9796 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-06-26 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur when the SMIL animation controller incorrectly registers with the refresh driver twice when only a single registration is expected. When a registration is later freed with the removal of the animation controller element, the refresh driver incorrectly leaves a dangling pointer to the driver's observer array. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. | |||||
| CVE-2018-18509 | 1 Mozilla | 1 Thunderbird | 2019-06-03 | 5.0 MEDIUM | 5.3 MEDIUM |
| A flaw during verification of certain S/MIME signatures causes emails to be shown in Thunderbird as having a valid digital signature, even if the shown message contents aren't covered by the signature. The flaw allows an attacker to reuse a valid S/MIME signature to craft an email message with arbitrary content. This vulnerability affects Thunderbird < 60.5.1. | |||||
| CVE-2019-9790 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-05-13 | 7.5 HIGH | 9.8 CRITICAL |
| A use-after-free vulnerability can occur when a raw pointer to a DOM element on a page is obtained using JavaScript and the element is then removed while still in use. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. | |||||
| CVE-2019-9793 | 1 Mozilla | 3 Firefox, Firefox Esr, Thunderbird | 2019-05-13 | 4.3 MEDIUM | 5.9 MEDIUM |
| A mechanism was discovered that removes some bounds checking for string, array, or typed array accesses if Spectre mitigations have been disabled. This vulnerability could allow an attacker to create an arbitrary value in compiled JavaScript, for which the range analysis will infer a fully controlled, incorrect range in circumstances where users have explicitly disabled Spectre mitigations. *Note: Spectre mitigations are currently enabled for all users by default settings.*. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. | |||||
| CVE-2019-9801 | 2 Microsoft, Mozilla | 4 Windows, Firefox, Firefox Esr and 1 more | 2019-04-29 | 5.0 MEDIUM | 5.3 MEDIUM |
| Firefox will accept any registered Program ID as an external protocol handler and offer to launch this local application when given a matching URL on Windows operating systems. This should only happen if the program has specifically registered itself as a "URL Handler" in the Windows registry. *Note: This issue only affects Windows operating systems. Other operating systems are unaffected.*. This vulnerability affects Thunderbird < 60.6, Firefox ESR < 60.6, and Firefox < 66. | |||||